语言选择:
免费网上英汉字典|3Dict

navigational chart

资料来源 : WordNet®

navigational chart
     n : a chart for a navigator showing the prevailing
         meteorological and hydrographic and navigational
         conditions [syn: {naval chart}, {pilot chart}]
依字母排序 : A B C D E F G H I J K L M N O P Q R S T U V W X Y Z